This is mind boggling to me. How do they release a flagship device and almost 3 weeks later have absolutely no accessories available in store for it? It's almost as confusing as the fact that they sell no iPad cases other than the pathetic Smart Case and somewhat bearable Smart Cover. The walls in my local Apple store are still crawling with cases for the 4S though.
And if you don't see any on display, ask. Last night at my local Walmart they had no iPhone 5 cases on display. I asked and no less than 10 different models were brought out in brown boxes from behind the electronics counter and from a back room.